Full Answer. The hammerhead uses its sharp teeth to feed on smaller sharks, crustaceans, groupers, herring, sardines, sea cats, squid and other fish. read more
Hammerhead sharks have 38 to 46 teeth. However, they have more than one row of teeth so they can have over 100. read more
Sharks typically have two or three rows of mature teeth, with each row containing approximately 20 to 30 teeth, although the amount of teeth a shark has depends on its species. A shark continually grows and replaces its teeth throughout its lifespan. read more